硬盘磁头

GMR硬盘磁头自由磨粒抛光极尖沉降的研究

Study of Pole Tip Recession in Abrasive Polishing of GMR Hard Disk Sliders

高密度硬盘磁头滑块承载面结构优化设计

Optimum Topology Design of Sliders of High Storage Density Hard Disk

硬盘磁头激光锡球焊接有限元分析

Finite element analysis in tin-ball laser bonding on hard disk sliders

硬盘磁头故障诱发原因研究

Research to Causes of Magnetic Head Breakdown in Hard Disks

机器视觉在硬盘磁头组装件生产中的应用

The Application of the Machine Vision to the Magnetic Head Assembly Manufacture

硬盘磁头超薄气膜润滑研究进展

Researching Progress of Magnetic Head Ultra-thin Gas Film Lubrication in Hard Disk

基于非接触精密视觉测量的硬盘磁头头偏测量系统

HD-Head Measurement System Based on Non-touch Precision Vision Measurement

硬盘磁头快速精确定位伺服控制系统的设计

Design of a Fast and Precise Head Positioning Servo Control System for HDDS

硬盘磁头读写臂动态性能的有限元分析

Finite Element Analysis of Dynamic Performance of the Read / Write Arm of HDD

硬盘磁头头堆加载力自动测量系统的研制

Development of Auto Gram-Load Measurement System for HD-Head

介绍硬盘磁头激光锡球焊接的原理和优点；

Introduces the principle of the tin-ball laser bonding on hard disk sliders and its merit .

硬盘磁头悬架窝点与舌尖的微动接触力学分析及仿真研究

Contact Analysis and Simulation of the Fretting of Dimple and Tongue Interface for a Hard Disk Drive Suspension

随着存储密度的不断提高，硬盘磁头与盘片之间的距离（即磁头飞行高度）必须更低。

With the areal density increased continually , the distance between the head and disk had to be reduced .

在硬盘磁头抛光中加入超声波，可以提高材料去除率、降低表面粗糙度值、减小极尖沉降。

It is a contradiction to achieve a high material removal rate and a super smooth surface in lapping of magnetic head .

最后，根据多台阶刻蚀的技术要求，刻蚀出具有二级台阶的硬盘磁头滑块，并对其进行形貌分析。

Last , basis on the two step etching technology , etched the slider of hard disk that have two step and analysis it .

针对计算机硬盘磁头行业生产的特殊需要，研制开发了多头同时测量的磁头自动加载力测试系统。

For the special need in HD manufacturing , an auto testing system ensuring synchronous measurement of many heads of HD , has been developed .

本课题以硬盘磁头中无铅微焊点为对象，研究它在水环境下的腐蚀特性。

Based on the lead-free solder joints of the hard disk head , this work mainly focuses on its corrosion character in the aqua environment during the process of cleaning .

同时其潜在的应用范围极为广泛，目前已知的应用报道，不仅有压缩机、汽轮机、离心分离机等大型机械设备，而且还有类似于硬盘磁头等高精密旋转机构。

Moreover , its potential application area is extremely broad . According to the reports so far , the applications cover not only large mechanical equipment , like compressors , turbines and centrifuges , but also highly precision rotary mechanism such as the hard disk drive heads .

由于CMR材料在传感器、探测器以及硬盘读出磁头等应用器件研发上极具潜力，科学家们对其进行了大量研究。

Extensive studies have been conduced on these materials as they have the great potential to be used as sensors , detectors and high digital density read out heads , etc.

硬盘/磁头薄膜气体润滑中热效应影响分析

Influence of Thermal Effect on Magnetic Head / Disk of Gas Thin Film Lubrication

制作一种新型压电陶瓷微致动器，用于高密度硬盘驱动器磁头的精确定位。

A new piezoelectric ceramic micro-actuator for high-density hard disk drives is proposed and developed .

因此有必要研究硬盘磁盘磁头之间的接触状态，以便为硬盘设计提供理论依据。

So in order to provide the theoretical foundation for the design of rigid disk , it is necessary to research the surface topography of rigid disk .

由于磁电阻效应在硬盘驱动磁头和磁随机存取存储器等方面的技术应用起着极其重要的作用，因而它是人们研究的热点之一。

The study of magnetoresistance ( MR ) is one of the most exciting topics , due to its great importance for technical applications as hard-disk read heads and magnetic storage media like magnetoresistance random access memory .

本文对硬盘驱动器磁头/盘界面静、动态特性的国内外研究现状进行了综述，分析了硬盘驱动器的基本结构及工作原理，对磁头/盘界面相关技术和参数进行了研究分析。

This paper overviewed the domestic and foreign research present situation in static and dynamic characteristics of the head disk interface of HDD . And then analysis the basic structure of HDD , its working principle , the technology and parameters of head disk interface .

硬盘两级伺服磁头定位系统的鲁棒控制

Robust control of a dual-stage HDD head positioning servo system

计算机硬盘存储容量的发展要求不断降低磁头在硬盘表面的飞行高度，从而要求硬盘磁头的表面祖糙度值越来越小。

The development of the capacity of the computer hard disk has put forward the requirements for a reduced flying distance between the magnetic head and a more smooth surface of the magnetic head .

首先，对硬盘驱动器的结构和工作原理进行分析，得到了微硬盘磁头弹性臂的工作环境，用Solidworks2005软件建立了微硬盘磁头弹性臂的简化三维实体模型。

Firstly , the author analyzed the structure and operation principles of the HDD , obtained the working conditions of the elastic arm . Then , the simplified 3-D model of the elastic arm is built with Solidworks 2005 . Import the 3-D model to ANSYS software .

随着对大容量硬盘需求的不断提高，以及在使用过程中经常受到意外冲击等因素，对硬盘驱动器中的磁头/磁盘界面工作的稳定性和可靠性提出了更苛刻的要求。

With the increasing requirements of the high capacity and avoiding the accidental shock in the usage , the operational stability and reliability of head / disk interface in hard disk drives are required to be satisfied strictly .